Internal Medicine Doctors in New Hampshire
Data updated monthly · Last refresh October 2026
669 Internal Medicine providers practice in New Hampshire, including 128 (19%) offering telehealth. The largest concentration is in Lebanon. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
669providers
128telehealth
Lebanontop city
Internal Medicine by city in New Hampshire
Choose a city to see providers there.
Internal Medicine providers in New Hampshire
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Nonso Egbuonu, M.DManchester, NH · No drug or device payments recorded (2025) ·
(603) 668-3545 Dr. Omair Mutib, M.DManchester, NH · No drug or device payments recorded (2025) ·
(603) 624-4366 Dr. Ovidiu Lungulescu, M.D.Manchester, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 663-7300 Dr. Pamela Grich, M.D.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 624-4366 Dr. Paula Lovinski, M.D.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 695-2500 Dr. Pavel Loginov, M.D.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 663-5310 Dr. Phat Nguyen, D.O.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 695-2500 Dr. Radek Masner, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 663-5310 Dr. Raymond So, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 663-2271 Dr. Richard Tedesco, MDManchester, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 626-5900 Dr. Ritche Casenas, M.DManchester, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 624-4380 Dr. Robert Fitzgerald, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 668-8042 Dr. Robert Larkin, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 668-6489 Dr. Scott Hochgraf, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 668-6489 Dr. Scott Leblanc, D.O.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 663-7300 Dr. Sonali Sachdeva, M.DManchester, NH · No drug or device payments recorded (2025) ·
(603) 668-3545 Dr. Sowmya Viswanathan, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 695-2500 Dr. Spiros Mitsopoulos, MDManchester, NH · $258 in drug and device payments (2025) ·
(603) 663-8230 Dr. Steven Schwartz, MDManchester, NH · $86 in drug and device payments (2025) ·
(603) 624-4380 Dr. Susan GacheriManchester, NH · No drug or device payments recorded (2025) ·
(603) 518-1620 Dr. Susanna Wilkens, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 663-2271 Dr. Timothy French, M.D.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 663-2271 Dr. Timothy Ouellette, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 663-5310 Dr. Todd Mellish, DOManchester, NH · $467 in drug and device payments (2025) · Telehealth ·
(603) 626-5900 Dr. Vahagn Kotsinyan, M.D.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 663-2231 Dr. Valeria Dejica, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 669-5300 Dr. Victor Gordan, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 624-4366 Dr. Vijaya Upadrasta, M.DManchester, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 695-2500 Dr. Vlasta Zdrnja, M.D.Manchester, NH · No drug or device payments recorded (2025) ·
(603) 663-7300 Dr. William Kassler, MDManchester, NH · No drug or device payments recorded (2025) ·
(603) 626-9500 Dr. Amy Brumfield, MDMerrimack, NH · No drug or device payments recorded (2025) ·
(603) 424-4713 Dr. George Bower, M.D.Milford, NH · No drug or device payments recorded (2025) ·
(603) 673-8480 Dr. Abigail Zavod, M.D.Nashua, NH · No drug or device payments recorded (2025) ·
(603) 577-4200 Dr. Alexis-ann Bundschuh, MDNashua, NH · No drug or device payments recorded (2025) ·
(603) 577-3080 Dr. Allisa Alpert, DONashua, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 577-2045 Dr. Angelica Gonzalez, M.D.Nashua, NH · No drug or device payments recorded (2025) ·
(603) 595-3614 Dr. Anil Prasad, MDNashua, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 595-0063 Dr. Anita Yap, MDNashua, NH · No drug or device payments recorded (2025) ·
(603) 880-3122 Dr. Anuradha Shah, MDNashua, NH · No drug or device payments recorded (2025) ·
(603) 891-4599 Dr. Arthur Fitzmaurice, MDNashua, NH · No drug or device payments recorded (2025) ·
(603) 595-3614 Dr. Ashima Handa, M.DNashua, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 577-3080 Dr. Asma Ahmed, MDNashua, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 577-4000 Dr. Candice Camacho, MDNashua, NH · No drug or device payments recorded (2025) ·
(603) 594-6337 Dr. Chadani Ayer, MDNashua, NH · No drug or device payments recorded (2025) · Telehealth ·
(603) 577-5315 Dr. Chung-mok Yoo, M.D.Nashua, NH · No drug or device payments recorded (2025) ·
(603) 577-2045 Dr. Corin Dechirico, D.O.Nashua, NH · No drug or device payments recorded (2025) ·
(603) 577-5739 Dr. Dana Welch, M.D.Nashua, NH · No drug or device payments recorded (2025) ·
(603) 577-2045 Dr. Deborah Ganem, M.D.Nashua, NH · No drug or device payments recorded (2025) ·
(603) 577-2388 Dr. Donald Reape, M.D.Nashua, NH · No drug or device payments recorded (2025) ·
(603) 891-4500 Conditions Internal Medicine providers in New Hampshire commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in New Hampshire?There are 669 Internal Medicine providers with active NPI records practicing in New Hampshire, according to federal NPPES data refreshed monthly.
Do Internal Medicine providers in New Hampshire offer telehealth?Yes. 128 of the 669 Internal Medicine providers in New Hampshire (about 19%) report offering telehealth services in CMS data.
Which cities in New Hampshire have the most Internal Medicine providers?Lebanon (165), Manchester (93), Nashua (75) have the highest concentration of Internal Medicine providers in New Hampshire.
How many Internal Medicine providers in New Hampshire received drug or device company payments?111 of 669 Internal Medicine providers in New Hampshire (17%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Internal Medicine providers in New Hampshire treat?Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
Do most Internal Medicine Doctors in New Hampshire work in independent practices or large health systems?Among 392 Internal Medicine Doctors in New Hampshire enrolled in Medicare, 10% bill through a solo or small practice with fewer than 10 clinicians, 21% through a mid-size group of 10 to 99, and 69% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Internal Medicine Doctors in New Hampshire work at?According to CMS facility affiliation records, the New Hampshire hospitals where the most Internal Medicine Doctors hold privileges are Mary Hitchcock Memorial Hospital in Lebanon; Elliot Hospital in Manchester; Alice Peck Day Memorial Hospital in Lebanon.
Related reading on HealthcareDiscovery.AI
Internal Medicine in all 50 states Search all 669 in the directory Ask Zach for help choosing
Related
